QUIZ MARVELOUS EXIN LATEST CDCS EXAM FEE

Quiz Marvelous EXIN Latest CDCS Exam Fee

Quiz Marvelous EXIN Latest CDCS Exam Fee

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Tags: Latest CDCS Exam Fee, CDCS Latest Exam Camp, CDCS Books PDF, Valid CDCS Test Practice, Exam CDCS Format

The CDCS test materials are mainly through three learning modes, Pdf, Online and software respectively. Among them, the software model is designed for computer users, can let users through the use of Windows interface to open the CDCS test prep of learning. It is convenient for the user to read. The CDCS test materials have a biggest advantage that is different from some online learning platform which has using terminal number limitation, the CDCS Quiz torrent can meet the client to log in to learn more, at the same time, the user can be conducted on multiple computers online learning, greatly reducing the time, and people can use the machine online of CDCS test prep more conveniently at the same time. As far as concerned, the online mode for mobile phone clients has the same function.

EXIN CDCS Exam Syllabus Topics:

TopicDetails
Topic 1
  • Data Centre Environmental Considerations and Efficiency: This section evaluates the proficiency of data center professionals in addressing environmental factors and promoting efficiency within data center operations. The target audience, including data center managers and engineers, will be tested on their ability to identify and implement measures that enhance energy efficiency, cooling management, and sustainable practices.
Topic 2
  • Data Centre Life Cycle and Standards: This section of the exam measures the skills of data center professionals and covers the various stages involved in the life cycle of a data center, from planning and design to implementation and decommissioning.
Topic 3
  • Designing and Implementing a Data Centre: In this module, the exam assesses the knowledge of Exin data center professionals tasked with the design and implementation of data centers. Candidates will learn the key principles of creating an efficient data center layout, including considerations for scalability, redundancy, and security.

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CDCS Latest Exam Camp | CDCS Books PDF

Achieving the EXIN CDCS test certification can open up unlimited possibilities for your future career, if you are truly dedicated to jump out your career and willing to make additional learning and extra income. DumpStillValid CDCS exam dumps can help you to overcome the difficulty—from understanding the necessary and basic knowledge to passing the EPI Data Centre EXIN EPI Certified Data Centre Specialist exam test. The goal of EXIN CDCS is to help our customers optimize their IT technology by providing convenient, high quality EPI Data Centre exam prep training that they can rely on. EXIN CDCS sure pass exam dumps empower the candidates to master their desired technologies for their own EPI Data Centre exam test.Dear every one, passing the EXIN CDCS actual test is an easy case for you.

EXIN EPI Certified Data Centre Specialist Sample Questions (Q44-Q49):

NEW QUESTION # 44
What is the main reason to install Earth Leakage protection?

  • A. Protection against lightning strikes
  • B. Protection of human lives
  • C. Protection of ICT equipment against high-frequency noise currents
  • D. Improvement of the data center grounding/earthing system

Answer: B

Explanation:
Earth Leakage Protection is primarily installed to protect human lives by detecting and disconnecting power when a fault current flows to the ground. This type of protection is essential to avoid electrical shock hazards that could occur when insulation fails, or equipment is improperly grounded.
Detailed Explanation:
Earth leakage currents can occur due to insulation faults or accidental contact with live parts. Earth Leakage Protection systems, such as Residual Current Devices (RCDs), quickly detect these faults and disconnect the circuit to prevent harm to personnel. This is especially crucial in environments like data centers where high-powered equipment is continuously running and any electrical fault can pose significant safety risks.
EPI Data Center Specialist References:
EPI emphasizes that human safety is paramount in data center operations. Proper grounding and leakage protection are fundamental safety measures, and EPI guidelines align with this focus, underscoring the importance of protecting personnel from electrical hazards through appropriate safety systems.


NEW QUESTION # 45
A new network storage device in a non-standard size rack of approximately 600 kg/1,300 lbs is going to be installed in the data center.
Are new floor loading calculations required?

  • A. Yes, additional floor loading calculations need to be done by the floor manager, which should be verified by the safety engineer.
  • B. No, specifications of equipment brought into the data center will already be known during the design of the data center, and therefore the floor will be able to handle it.
  • C. No, as long as the equipment is less than 700 kg/1,500 lbs it will be within the limits.
  • D. Yes, a structural engineer, approved/endorsed by the building owner, should carry out new floor loading calculations.

Answer: D

Explanation:
For heavy equipment, such as a network storage device weighing approximately 600 kg/1,300 lbs, new floor loading calculations are indeed required, particularly since the rack is non-standard. A structural engineer, approved by the building owner, should conduct these calculations to ensure the floor can safely support the new load without risking structural integrity.
Detailed Explanation:
Data centers are designed with specific floor load ratings, which are determined during the design phase based on anticipated equipment. When adding or replacing equipment that is significantly heavy or non-standard, reassessing the floor's capacity is essential to avoid overloading. A structural engineer has the expertise to verify if the existing floor can accommodate the weight and, if not, can recommend reinforcement measures.
This step ensures compliance with safety standards and helps prevent damage to the infrastructure, which could lead to costly repairs or even catastrophic failure in extreme cases.
EPI Data Center Specialist References:
EPI Data Center Specialist training advises that any changes in the data center load, particularly involving non-standard and heavy equipment, warrant a structural assessment. Ensuring compliance with floor load capacity is a critical safety and operational concern, as underscoring data center infrastructure reliability and safety is a priority in EPI's best practices.


NEW QUESTION # 46
What should you consider when using raised floor tiles with air deflectors or louvers?

  • A. Tiles with air deflectors or louvers can only be used to cool storage equipment.
  • B. Tiles with air deflectors or louvers will reduce the cooling capacity of the tile.
  • C. Tiles with air deflectors or louvers do not allow for a flexible cooling solution.
  • D. Tiles with air deflectors or louvers can be very heavy.

Answer: D

Explanation:
Raised floor tiles with air deflectors or louvers are typically heavier than standard tiles due to the additional materials and mechanisms used to direct airflow. The added weight can pose challenges for installation and adjustment, and consideration must be given to the floor's load capacity and ease of maintenance.
Detailed Explanation:
Tiles with deflectors or louvers help direct airflow, enhancing cooling efficiency by focusing cool air where needed. However, these tiles are often heavier, which can affect handling and require reinforced raised floor systems. It's essential to factor in the weight for any floor tile replacements or installations to ensure they are compatible with the raised floor's structural capacity.
EPI Data Center Specialist References:
EPI data center design training mentions the potential impact of heavy tiles on floor handling and load capacity. Data center operators need to plan for safe handling and load-bearing capacity when using such specialized tiles.


NEW QUESTION # 47
You are allowed to use a calculator for this question. The total power consumption of the ICT equipment in a rack is 6 kW. The equipment is traditional ICT equipment with a Delta-T of approximately 11 °C / 20 °F. Calculate the approximate CFM required to cool the equipment in the rack.

  • A. Approximately 1,500 CFM
  • B. Approximately 160 CFM
  • C. Approximately 500 CFM
  • D. Approximately 1,000 CFM

Answer: D

Explanation:
To calculate the cooling airflow requirement for ICT equipment, you can use the formula:
CFM=Power (kW)×3160ΔT(°F)text{CFM} = frac{text{Power (kW)} times 3160}{Delta T (text{°F})}CFM=ΔT(°F)Power (kW)×3160​ For equipment consuming 6 kW with a Delta-T of 20°F:
CFM=6×316020=948≈1,000 CFMtext{CFM} = frac{6 times 3160}{20} = 948 approx 1,000 , text{CFM}CFM=206×3160​=948≈1,000CFM Detailed Explanation:
This formula provides an estimate of the cubic feet per minute (CFM) of air required to cool the equipment based on its power consumption and the temperature difference (Delta-T) between intake and exhaust. The Delta-T represents the cooling effectiveness of the airflow.
EPI Data Center Specialist References:
EPI recommends using this calculation for determining airflow requirements in data centers, ensuring that cooling systems are adequately sized to maintain equipment within safe temperature limits.


NEW QUESTION # 48
The electrical diagram of the data center shows the following UPS configuration and has a load of 80 kW.
What is the set-up in this data center?

  • A. N+N(+1)
  • B. 2(N+1)
  • C. 2+N+1
  • D. (N+1)-(N+1)

Answer: B

Explanation:
A 2(N+1) configuration implies two independent UPS systems, each with N+1 redundancy. This configuration provides high availability by ensuring that each UPS system can independently support the load with an additional unit for redundancy. Given the 80 kW load, this setup implies that two separate N+1 systems are running, providing reliability and fault tolerance for the data center's power needs.
Detailed Explanation:
The N+1 notation denotes that each system has one additional unit beyond what is needed to carry the load, providing redundancy. With 2(N+1), there are two such setups, ensuring that if one fails, the other can still support the load without interruption, fulfilling high availability requirements.
EPI Data Center Specialist References:
EPI teaches that multiple redundant systems, such as 2(N+1), enhance data center reliability by ensuring that power is maintained even if a failure occurs in one system. This meets the stringent demands for uptime in critical environments.


NEW QUESTION # 49
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